Cytochalasin H

Cytochalasin H ((16-Benzyl-5,12-dihydroxy-5,7,14-trimethyl-13-methylidene-18-oxo-17-azatricyclo[9.7.0.01,15]octadeca-3,9-dien-2-yl) acetate) 是肌动蛋白掺入细丝的有效抑制剂。

CAS号

53760-19-3

分子式

C30H39NO5

主要靶点

MMP

仅限科研使用

Cat No : CM14124

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Synonyms

细胞松驰素 H|(16-Benzyl-5,12-dihydroxy-5,7,14-trimethyl-13-methylidene-18-oxo-17-azatricyclo[9.7.0.01,15]octadeca-3,9-dien-2-yl) acetate



产品信息

Cytochalasin H is a potent inhibitor of actin incorporation into filaments.

CAS号 53760-19-3
分子式 C30H39NO5
主要靶点 MMP
主要通路 蛋白酶体
分子量 493.63
纯度 , 此纯度可做参考,具体纯度与批次有关系,可咨询客服
储存条件 Powder: -20°C for 3 years | In solvent: -80°C for 1 year
别名 细胞松驰素 H|(16-Benzyl-5,12-dihydroxy-5,7,14-trimethyl-13-methylidene-18-oxo-17-azatricyclo[9.7.0.01,15]octadeca-3,9-dien-2-yl) acetate

体外活性

Cytochalasin H significantly inhibited angiogenesis in vitro and in vivo, and suppressed the hemoglobin content and HIF-1α and VEGF protein expression in xenografted NSCLC tissues of nude mice. Meanwhile, Cytochalasin H inhibited the secretion of VEGF protein and the expression of HIF-1α protein in A549 and H460 cells. Moreover, Cytochalasin H had a significant inhibitory effect on VEGF mRNA expression but had no effect on HIF-1α mRNA expression, and Cytochalasin H inhibited HIF-1α protein expression by promoting the degradation of HIF-1α protein in A549 and H460 cells. Additionally, CyH dramatically inhibited AKT, P70S6K, and ERK1/2 activation in A549 and H460 cells.

溶解度

DMSO:50 mg/mL (101.29 mM)

参考文献

1.Ma Y ,  Xiu Z ,  Zhou Z , et al. Cytochalasin H Inhibits Angiogenesis via the Suppression of HIF-1α Protein Accumulation and VEGF Expression through PI3K/AKT/P70S6K and ERK1/2 Signaling Pathways in Non-Small Cell Lung Cancer Cells[J]. Journal of Cancer, 2019, 10(9).

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